Iindaba zeShishini
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Yintoni umahluko phakathi kweCast Iron Bridge Plug, Composite Bridge Plug kunye neDissolvable Bridge Plug?
Iingcaciso ezineenkcukacha 1. Iplagi yeBhulorho yeNsimbi (Ihashe Lomsebenzi Lendabuko) Yintoni: Uhlobo lokuqala noluhlala luhleli lweplagi yebhulorho. Yakhiwe ngentsimbi ephosiweyo kunye nezinye izinto zentsimbi. Indlela esebenza ngayo: Ifakwe kwikhava kusetyenziswa intambo, ityhubhu, okanye ityhubhu yekhoyili. I-slip-wed...Funda ngokugqithisileyo -
Ubuchwepheshe bokubhola kunye neMveliso | Yintoni isantya sokubhola - Izixhobo ezikhulayo? Ungawuphucula njani ngempumelelo umsebenzi wokubhola kunye nokunciphisa iindleko?
1 Isikrufu Esimelana Nobushushu Obuphezulu Obulinganayo – Ubukhulu Bodonga Isantya Sokubhola – Ubuchwepheshe Obukhulayo Isikrufu Esimelana Nobushushu Obulinganayo – Ubukhulu Bodonga Sisixhobo Esikhulisa Isantya Esimelana Nobushushu Obuphezulu – Ubukhulu Bodonga Obulinganayo sisixhobo esikhulisa isantya esenzelwe ngokukodwa ukuhlangabezana neemfuno zokusebenza okuphezulu kunye nokuxhaswa okuphezulu...Funda ngokugqithisileyo -
Izixhobo zokubhola eziQhelekileyo eziLawulayo
Imiba emithathu ekufuneka ijongwe kulawulo lwendlela yokuthutha amanzi: ① Yila indibano yomngxuma osezantsi (BHA) ngokufanelekileyo ukulawula izinga lokutshintsha kwe-engile yokuphambuka komngxuma. ② Yila okanye ukhethe izixhobo zomngxuma ongaphantsi ngokufanelekileyo ezinezakhiwo ezikhethekileyo ukulawula izinga lokutshintsha kwe-engile ye-azimuth yomngxuma. ...Funda ngokugqithisileyo -
Indlela Yokuthintela Ukunamathela Kwentambo Yokubhola (Ukulahlekelwa Bubunzima KwiBit) Kwi-Drilling？
Igama elithi “lost weight on bit” (LWB) libhekisa kwimeko ngexesha lokugrumba apho ubunzima obuyilwe kwi-bit (WOB) bungaphumeleli ukusebenza kwi-drill bit. Endaweni yoko, ngenxa yokungqubana okukhulu phakathi kwentambo yokugrumba engaphantsi komhlaba kunye nodonga olubotshelelwe kakuhle, bonke ubunzima obusetyenzisiweyo bufunxwa yi-drill st...Funda ngokugqithisileyo -
Izixhobo Eziphambili Zokuthontsiza: Isikhokelo Esipheleleyo Sokuhlela Nokusebenzisa IiRoller Cone Bits kunye neeDiamond Bits
01 IiRoller Cone Bits: Izixhobo Ezininzi Zokuziqhelanisa NeeFomathi Ukusukela oko zaqala ngo-1909, iiRoller cone bits ziye zaba lolona hlobo lwebit olusetyenziswa kakhulu ekubholeni okujikelezayo. Uyilo lwazo olukhethekileyo lwesakhiwo see-multi-cone luzivumela ukuba zilungelelanise neemeko ezahlukeneyo zokwakheka, ukusuka ekuthambileyo ukuya ekuqineni kakhulu. ...Funda ngokugqithisileyo -
Yintoni i-FOSV?
Ivalvu yoKhuseleko eVulekileyo ngokupheleleyo (yeMisebenzi yokuQoba): Le yivalvu engaphantsi komhlaba elawulwa ngesandla esetyenziswa kwimisebenzi yokugqoba. Isebenza ngesitshixo esikhethekileyo kwaye isebenza njengendlela yokuthintela ukuqhushumba ngokudityaniswa phakathi kwemibhobho yokugqoba. Ivalvu yoKhuseleko ePhakathi esetyenziswa rhoqo: Olu hlobo lokukhusela...Funda ngokugqithisileyo -
Idlala yiphi indima i-Oil Drill Pipe kwi-Oil Wells?
Kwimisebenzi yokugrumba ioyile negesi, umbhobho wokugrumba ioyile yinxalenye ephambili yomngxuma ongaphantsi edibanisa isixhobo sokugrumba umphezulu kunye ne-downhole drill bit. Ukusebenza kwayo kumisela ngokuthe ngqo ukusebenza kakuhle, ukhuseleko, kunye nempumelelo yokwakhiwa kwequla. 1. Ukugrumba Ngokusebenzisa Iifomyula I-oyile drill pi...Funda ngokugqithisileyo -
Zithini izinto ezisetyenziswa kwiPDM Drill (Progressing Cavity Drill)?
I-PDM Drill yidrill yamandla engaphantsi komhlaba ephumayo esebenzisa ulwelo lokugrumba njengamandla okuguqula amandla oxinzelelo lolwelo lube ngamandla oomatshini. Iinxalenye I-PDM Drill ibandakanya ikakhulu iindibano ezine ezinkulu: i-bypass valve, i-hydraulic motor, i-cardan shaft, kunye ne-drive shaft. I-screw motor...Funda ngokugqithisileyo -
Isixhobo Sokujika I-Micro-Hole Eccentric Siphucula Ukusebenza Kakuhle Kokugrumba
Kutshanje, iZiko leTekhnoloji yokuGcina nokuGqibezela iWell Drilling Engineering Technology Research Institute liphumelele ekuphuhliseni isixhobo sokugciba imingxuma emincinci esingaqhelekanga, esifumene iziphumo ezimangalisayo kwimisebenzi yokugciba ioyile kwaye sazisa uphuculo olutsha lokusebenza kakuhle ukuze...Funda ngokugqithisileyo -
Yintoni iJagi yokubhola?
Ijari sisixhobo esikhethekileyo esisetyenziswa ekubholeni ioyile ukukhulula izixhobo zokubhoboza ezibambekileyo. Isebenza ngokugcina amandla phantsi koxinzelelo kwaye iwakhulule ngoko nangoko ukuvelisa i-shock wave enamandla esebenza kwintambo yokubhoboza ebambekileyo, ikhulule kwaye ikhulule. Ngokusekelwe kwindlela yokusebenza, iijari zezona ziphambili...Funda ngokugqithisileyo -
Ziziphi iintlobo eziqhelekileyo zee-Drill Bits kwimisebenzi yokubhola?
I-drill bit yinxalenye ebalulekileyo yezixhobo zokugrumba. Umsebenzi wayo ophambili kukuqhekeza amatye nokwenza imingxunya yamanzi, kwaye ikwayenye yezixhobo eziphambili zokugrumba. Iinkcukacha kunye nemilo yee-drill bit kufuneka zahluke ngokweemeko zokusebenza ezahlukeneyo kunye neemeko zejografi. Ngexesha...Funda ngokugqithisileyo -
Izizathu kunye nezisombululo zokulahlekelwa yi-WOB Transfer kwi-Drilling
Ingcamango, Izinto Ezingaqhelekanga kunye Neengozi Zokulahleka Kokudluliselwa Kwe-WOB Ingcamango: Ngexesha lokubhoboza, ukungqubana okugqithisileyo phakathi kwentambo yokubhoboza kunye nodonga olunemibhobho emanzi kuthintela ubunzima kwi-bit (WOB) ukuba budluliselwe kwi-drill bit—endaweni yoko, yonke i-WOB ityiwa yintambo yokubhoboza. Oku kubonakala ngathi akukho pen...Funda ngokugqithisileyo
5-1203, iDahua Industrial Zone, No.2 Yunshui Road, iHi-tech development zone, eXi'an, 710065, eTshayina
86-13609153141
